CN107054066B - A kind of oil filler box assembly - Google Patents
A kind of oil filler box assembly Download PDFInfo
- Publication number
- CN107054066B CN107054066B CN201611228252.5A CN201611228252A CN107054066B CN 107054066 B CN107054066 B CN 107054066B CN 201611228252 A CN201611228252 A CN 201611228252A CN 107054066 B CN107054066 B CN 107054066B
- Authority
- CN
- China
- Prior art keywords
- filling pipe
- oil
- oil filling
- filler box
- collar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/04—Tank inlets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/04—Tank inlets
- B60K2015/0458—Details of the tank inlet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/04—Tank inlets
- B60K2015/0458—Details of the tank inlet
- B60K2015/0474—Arrangement of fuel filler pipes in relation to vehicle body
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention belongs to automotive parts manufacturing technologies, a kind of oil filler box assembly is specifically disclosed, including oil filler box, oil filling pipe, one oil filling pipe guide sleeve and an oil filling pipe about collar, the upper end of the oil filling pipe guide sleeve and the oil inlet of the oil filler box are correspondingly connected with, the upper end inner wall of the oil filling pipe about collar and the oil filling pipe guide sleeve is cooperatively connected, the inner wall lower of the oil filling pipe and the oil filling pipe about collar is cooperatively connected, realize that the sealing of oil filling pipe and oil filler box is assembled, the ponding of oil filler box can be effectively prevented to penetrate into from each lap-joint of oil filling pipe and oil filler box, evade because of poor sealing, the market quality risk of the corrosion of vehicle side inner cavity caused by percolating water；In addition, entire assembling process does not need to not only prevent ponding using being bolted by the gap infiltration automotive interior between bolt and bolt hole, and there is no bolt exposed, type face is simple, beautiful.
Description
Technical field
The invention belongs to automotive parts manufacturing technologies, and in particular to a kind of oil filler box assembly.
Background technique
As shown in Figure 1, the connection of existing oil filler box 1 and oil filling pipe 14 is by the upper of oiling pipe mounting seat gum cover 15
End is cooperatively connected with oil filling pipe 14, and lower end is installed with three oil filling pipes for being equipped with project-welding nut for being welded on 14 outer wall of oil filling pipe
13 face face of the bottom surface overlapping of seat, wheel hood panel and oil filler box 1, and pass through three bolts hole 12 corresponding with project-welding nut and spiral shell
Bolt is welded together.Above-mentioned oil filler box 1 and the connection type of oil filling pipe 14 are insufficient there are following 4 points: 1) carwash or rain
It when, the ponding inside oil filler box can pass through bolt hole 12 and the fit-up gap of bolt is penetrated into；2) due to the shadow of foozle
It rings, the bottom surface 13 of oil filler box 1 and the Mian Mian lap-joint gap of wheel hood panel are overproof, no sealing, the face ponding Yi Congqi face overlap joint
Place is penetrated into car body；3) three bolts hole 12 on the bottom surface 13 of oil filler box 1 need three bolts to assemble simultaneously, and precision is insufficient
In the case where, it is easy to cause assembly difficulty and fit-up gap to increase；4) three assembly spiral shells on the bottom surface 13 of oil filler box 1
Keyhole 12, assembly completion bolt rear bolt is exposed outside, influences beauty.
Summary of the invention
The object of the present invention is to provide a kind of oil filler box assembly, be able to solve existing oil filler box connect with oil filling pipe it is close
The disadvantages of envelope property is poor, easy to leak water, assembly difficulty, beautiful deficiency.
A kind of oil filler box assembly of the present invention, including oil filler box, oil filling pipe further include an oil filling pipe guide sleeve
With an oil filling pipe about collar；The upper end of the oil filling pipe guide sleeve and the oil inlet of the oil filler box are correspondingly connected with, described to add
The upper end inner wall of oil pipe about collar and the oil filling pipe guide sleeve is cooperatively connected, the oil filling pipe and the oil filling pipe about collar
Inner wall lower is cooperatively connected.
Further, the oil inlet edge of the oil filler box bottom is equipped with the chimb to turn up upwards, close to oil inlet
Edge is alternate to be equipped with many places puppet pad and multiple tracks plastic squeeze slot；Further, in the oil inlet close to the oil filler box bottom
The edge of mouth is alternate to be equipped with puppet's pad and four plastic squeeze slots everywhere.
Further, the oil filling pipe guide sleeve is tubular element, and upper end turns down outward forms convex ribs, convex ribs bevel edge and convex ribs
Outer rim, lower end fold inward form annular base；Convex ribs, convex ribs bevel edge and the convex ribs outer rim of oil filling pipe guiding set upper side are covered
It covers on the chimb at oil filler box oil inlet edge, puppet's pad and four plastic squeeze slots, and is welded by puppet everywhere
Contact is welded, and is also adhesively fixed by filling up four plastic squeeze slots of glue.
Further, the ring-shaped rubber component that the oil filling pipe about collar is integrally formed, upper end oral area are equipped with V-type in a ring
Recessing groove, the fold that extends outwardly of the outer wall of the recessing groove forms flanging, is equipped in the oil filling pipe about collar upper inside wall
The wedge angle protrusion of twice annular, lower part are equipped with the limited step of annular, are equipped with annular in the lower end of the oil filling pipe about collar
Resigning groove；The upper end inner wall of the outer wall of the oil filling pipe about collar and the oil filling pipe guide sleeve cooperates, and the flanging covers
It covers on the convex ribs of oil filling pipe guiding set upper side, and is close to therewith.Oil filling pipe constraint puts on the resigning of setting annular V-shaped
The resigning groove of slot and annular, in order to realize tight fit with oil filling pipe.
Further, the outer wall top of the oil filling pipe is equipped with one of section annular groove triangular in shape；Outside the oil filling pipe
Wall top is close to the wedge angle protrusion of the twice annular on the oil filling pipe about collar inner wall, the ring on oiling pipe outer wall top
Slot is close to the limited step of the lower part on the oil filling pipe about collar inner wall；The oil filling pipe is stretched out in the lower end of the oil filling pipe
The lower end of guide sleeve simultaneously passes through the wheel hood panel.
Further, the oil filler box and vehicle side-wall outer-plate are integral type component.
Oil filler box assembly of the present invention, due to above structure, by oil filling pipe be oriented to set upper side convex ribs,
Convex ribs bevel edge and convex ribs outer rim are covered on the chimb at oil filler box oil inlet edge, puppet's pad and four plastic squeeze slots,
Four plastic squeeze slots that puppet's pad welded and filled up glue everywhere, which be adhesively fixed, to be completed oil filling pipe guide sleeve and refuels
The sealing assembly of mouth box oil inlet；And matched by the outer wall of oil filling pipe about collar and the upper end inner wall of the oil filling pipe guide sleeve
It closes, flanging is covered on the convex ribs of oil filling pipe guiding set upper side, and is close to complete oil filling pipe about collar therewith and be refueled
The sealing of pipe guide sleeve is assembled；Pass through the wedge angle of the twice annular on the outer wall top of oil filling pipe and oil filling pipe about collar inner wall again
Protrusion is close to, and the annular groove on oiling pipe outer wall top is close to complete to refuel with the limited step of the lower part on oil filling pipe about collar inner wall
The sealing of pipe and oil filling pipe about collar is assembled, and the sealing for realizing oil filling pipe and oil filler box is assembled, and can effectively prevent to refuel
The ponding of mouthful box is penetrated into from each lap-joint of oil filling pipe and oil filler box, has been evaded because of poor sealing, vapour caused by percolating water
The market quality risk of vehicle side wall inner cavity corrosion；In addition, entire assembling process does not need to not only prevent product using being bolted
Water penetrates into automotive interior by the gap between bolt and bolt hole, and exposed without bolt, and type face is simple, beautiful.
Detailed description of the invention
Fig. 1 is the assembling schematic diagram of prior art oil filler box and oil filling pipe；
Fig. 2 is the assembling schematic diagram of oil filler box assembly of the present invention；
Fig. 3 is the A-A cross-sectional view of Fig. 2；
Fig. 4 is the local B enlarged drawing of Fig. 3；
Fig. 5 is the schematic diagram of oil filler box of the present invention；
Fig. 6 is the sectional view of oil filling pipe guide sleeve of the present invention；
Fig. 7 is the sectional view of oil filling pipe of the present invention；
Fig. 8 is the schematic diagram of oil filling pipe of the present invention about collar；
Fig. 9 is the C-C cross-sectional view of Fig. 8；
Figure 10 is the local D enlarged drawing of Fig. 9；
Figure 11 is the schematic diagram of present invention wheel hood panel；
Wherein, the existing oil filler box of 1-, 11- vehicle side-wall outer-plate, the bolt hole of 12- oil filler box bottom surface, 13- oil filler
Cassette bottom face, 14- oil filling pipe, 15- oiling pipe mounting seat gum cover；
Oil filler box 2- of the invention, the chimb that 21- oil inlet edge turns up upwards, 22- puppet's pad, 23- plastic squeeze
Slot；
3- oil filling pipe guide sleeve, 31- convex ribs, 32- convex ribs bevel edge, 33- convex ribs outer rim, 34- annular base；
4- oil filling pipe, 41- oiling pipe outer wall, 42- triangle annular groove；
5- oil filling pipe about collar, 51-V type recessing groove, 52- flanging, 531,532- wedge angle protrusion, 533- limited step,
54- resigning groove；
6- takes turns hood panel.
Specific embodiment
In order to further explain the technical solution of the present invention, the present invention will be described in detail with reference to the accompanying drawing.
- Fig. 4 referring to fig. 2, shown in oil filler box assembly, including oil filler box 2, oil filling pipe 4, an oil filling pipe guide sleeve 3
With an oil filling pipe about collar 5；
Referring to Fig. 5, the oil inlet edge of 2 bottom of oil filler box is equipped with the chimb 21 to turn up upwards, close to oil inlet
The edge of mouth is alternate to be equipped with puppet's pad 22 and four plastic squeeze slots 23 everywhere；
Referring to Fig. 6, the oil filling pipe guide sleeve 3 is tubular element, and upper end turns down outward forms convex ribs 31, convex ribs bevel edge 32
With convex ribs outer rim 33, lower end fold inward forms annular base 34；
Referring to Fig. 7,41 top of outer wall of the oil filling pipe 4 is equipped with one of section annular groove 42 triangular in shape；
Referring to Fig. 8-Figure 10, the ring-shaped rubber component that the oil filling pipe about collar 5 is integrally formed, upper end oral area, which is equipped with, is in
The recessing groove 51 of annular V-shaped, the fold that extends outwardly of the outer wall of the recessing groove forms flanging 52, in the oil filling pipe about collar 5
Upper inside wall is equipped with the wedge angle protrusion 531 of twice annular and 532, lower part is equipped with annular limited step 533, in the oil filling pipe
About the lower end of collar 5 is equipped with annular resigning groove 54；
Referring to Figure 11, the wheel hood panel 6 is that a middle part sets round-meshed tabular component；
Referring to Fig. 3-Fig. 4, the oil filler box assembly, including oil filler box 2, an oil filling pipe guide sleeve 3, an oil filling pipe
About collar 5 and oil filling pipe 4, convex ribs 31, convex ribs bevel edge 32 and the convex ribs outer rim 33 of 3 upper end of oil filling pipe guide sleeve are covered on institute
It states on the chimb 21, puppet's pad 22 and four plastic squeeze slots 23 at 2 oil inlet edge of oil filler box, and is welded by puppet everywhere
Contact 22 is welded, and is also adhesively fixed by filling up four plastic squeeze slots 23 of glue, realizes that oil filler box is led with oil filling pipe
It is assembled to the sealing of set；The upper end inner wall of the oil filling pipe about outer wall of collar 5 and the oil filling pipe guide sleeve 3 cooperates, described
Flanging 52 is covered on the convex ribs 31 of 3 upper end of oil filling pipe guide sleeve, and is close to therewith, realize oil filling pipe about collar with
The sealing of oil filling pipe guide sleeve is assembled；41 top of outer wall of the oil filling pipe 4 and the twice on the oil filling pipe about 5 inner wall of collar
The wedge angle protrusion 531 and 532 of annular is close to, in the annular groove 42 and the oil filling pipe about collar 5 on 4 outer wall of oil filling pipe, 41 top
The limited step 533 of lower part on wall is close to, and realizes that the sealing of oil filling pipe and oil filling pipe about collar is assembled；The oil filling pipe 4
Lower end stretches out the lower end of the oil filling pipe guide sleeve 3 and passes through the wheel hood panel 6.
Embodiment described above (including data), only preferred embodiments of the present invention will be described, not
The scope of the present invention is defined, under the premise of not departing from present invention design marrow, those of ordinary skill in the art are to this
The various changes and improvements that the technical solution of invention is made should all be fallen within the scope of protection of the present invention.
Claims (4)
1. a kind of oil filler box assembly, including oil filler box (2), oil filling pipe (4), characterized in that further include: oil filling pipe guiding
Cover (3) and an oil filling pipe about collar (5)；The upper end of the oil filling pipe guide sleeve is corresponding with the oil inlet of the oil filler box (2)
The upper end inner wall of connection, the oil filling pipe about collar (5) and the oil filling pipe guide sleeve (3) is cooperatively connected, the oil filling pipe
(4) it is cooperatively connected with the inner wall lower of the oil filling pipe about collar (5)；
The oil inlet edge of oil filler box (2) bottom is equipped with the chimb (21) to turn up upwards, at the edge close to oil inlet
It is alternate to be equipped with many places puppet pad (22) and multiple tracks plastic squeeze slot (23)；
The oil filling pipe guide sleeve (3), its be tubular element, upper end turn down outward formed convex ribs (31), convex ribs bevel edge (32) and
Convex ribs outer rim (33), lower end fold inward form annular base (34)；
Convex ribs (31), convex ribs bevel edge (32) and the convex ribs outer rim (33) of oil filling pipe guide sleeve (3) upper end are covered on described add
On the chimb (21) at hydraulic fluid port box (2) oil inlet edge, puppet's pad (22) and plastic squeeze slot (23), and passes through puppet and weld
Point (22) is welded, and is also adhesively fixed by filling up the plastic squeeze slot (23) of glue.
2. oil filler box assembly according to claim 1, it is characterized in that: the oil filling pipe about collar (5), it is integrated into
The ring-shaped rubber component of type, upper end oral area are equipped with the recessing groove (51) of V-type in a ring, and the outer wall of the recessing groove extends outwardly fold
Formed flanging (52), the oil filling pipe about collar (5) upper inside wall be equipped with twice annular wedge angle protrusion (531,532),
Lower part is equipped with the limited step (533) of annular, is equipped with the resigning groove of annular in the lower end of the oil filling pipe about collar (5)
(54)；The outer wall of the oil filling pipe about collar (5) and the upper end inner wall of the oil filling pipe guide sleeve (3) cooperate, the flanging
(52) it is covered on the convex ribs (31) of oil filling pipe guide sleeve (3) upper end, and is close to therewith；
Outer wall (41) top of the oil filling pipe (4) is equipped with one of section annular groove (42) triangular in shape；The oil filling pipe (4)
Outer wall (41) top is close to the wedge angle of the twice annular on the oil filling pipe about collar (5) inner wall raised (531,532), described
The annular groove (42) on oil filling pipe (4) outer wall (41) top and the limited step of the lower part on the oil filling pipe about collar (5) inner wall
(533) it is close to；The lower end of the oil filling pipe (4), which is stretched out the lower end of the oil filling pipe guide sleeve (3) and passed through, is connected to described add
The wheel hood panel (6) of oil pipe guide sleeve (3) lower end.
3. oil filler box assembly according to claim 1 or 2, it is characterized in that: close to the oil filler box (2) bottom
The edge of oil inlet is alternate to be equipped with puppet's pad (22) He Sidao plastic squeeze slot (23) everywhere.
4. oil filler box assembly according to claim 1 or 2, it is characterized in that: outside the oil filler box (2) and vehicle side wall
Plate is integral type component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611228252.5A CN107054066B (en) | 2016-12-27 | 2016-12-27 | A kind of oil filler box assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611228252.5A CN107054066B (en) | 2016-12-27 | 2016-12-27 | A kind of oil filler box assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107054066A CN107054066A (en) | 2017-08-18 |
| CN107054066B true CN107054066B (en) | 2019-05-07 |
Family
ID=59623476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611228252.5A Active CN107054066B (en) | 2016-12-27 | 2016-12-27 | A kind of oil filler box assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107054066B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2436221A1 (en) * | 1973-07-26 | 1975-02-13 | Renault | CONTAINER FOR LIQUID FUEL |
| US4027910A (en) * | 1974-10-18 | 1977-06-07 | Mario Farelli | Terminal for the fuel filling pipe of a motor vehicle |
| JPS5945221A (en) * | 1982-09-03 | 1984-03-14 | Nissan Motor Co Ltd | Supporting construction for filling port of filler tube |
| JPS601026A (en) * | 1983-06-20 | 1985-01-07 | Nissan Motor Co Ltd | Structure around fuel supply port |
| US4573694A (en) * | 1983-03-30 | 1986-03-04 | Nissan Shatai Company, Limited | Fuel filler system for an automotive vehicle |
| JPH11115509A (en) * | 1997-10-08 | 1999-04-27 | Nissan Motor Co Ltd | Filler tube fixing structure of fuel tank for automobile |
| CN101624011A (en) * | 2009-07-30 | 2010-01-13 | 重庆长安汽车股份有限公司 | Fixed gland bush with connected oil filing pipe and oil filler box and assembling and sealing structure thereof |
| CN101795887A (en) * | 2007-09-07 | 2010-08-04 | 本田技研工业株式会社 | Structure for fuel lid section |
| CN102442206A (en) * | 2011-11-14 | 2012-05-09 | 重庆长安汽车股份有限公司 | Oil filling port box of passenger car |
-
2016
- 2016-12-27 CN CN201611228252.5A patent/CN107054066B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2436221A1 (en) * | 1973-07-26 | 1975-02-13 | Renault | CONTAINER FOR LIQUID FUEL |
| US4027910A (en) * | 1974-10-18 | 1977-06-07 | Mario Farelli | Terminal for the fuel filling pipe of a motor vehicle |
| JPS5945221A (en) * | 1982-09-03 | 1984-03-14 | Nissan Motor Co Ltd | Supporting construction for filling port of filler tube |
| US4573694A (en) * | 1983-03-30 | 1986-03-04 | Nissan Shatai Company, Limited | Fuel filler system for an automotive vehicle |
| JPS601026A (en) * | 1983-06-20 | 1985-01-07 | Nissan Motor Co Ltd | Structure around fuel supply port |
| JPH11115509A (en) * | 1997-10-08 | 1999-04-27 | Nissan Motor Co Ltd | Filler tube fixing structure of fuel tank for automobile |
| CN101795887A (en) * | 2007-09-07 | 2010-08-04 | 本田技研工业株式会社 | Structure for fuel lid section |
| CN101624011A (en) * | 2009-07-30 | 2010-01-13 | 重庆长安汽车股份有限公司 | Fixed gland bush with connected oil filing pipe and oil filler box and assembling and sealing structure thereof |
| CN102442206A (en) * | 2011-11-14 | 2012-05-09 | 重庆长安汽车股份有限公司 | Oil filling port box of passenger car |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107054066A (en) | 2017-08-18 |
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